java.lang.NullPointerException: This exception has no message.

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via Google Groups by Timothy Perrett, 2 years ago
This exception has no message.
via Google Groups by jack, 1 month ago
This exception has no message.
via Stack Overflow by NathanProgrammer
, 1 year ago
via GitHub by Shasharoman
, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at java.io.Reader.(Reader.java:78)
at java.io.InputStreamReader.(InputStreamReader.java:72)
at net.sf.keystore_explorer.utilities.net.PacProxySelector.compilePacScript(PacProxySelector.java:173)
at net.sf.keystore_explorer.utilities.net.PacProxySelector.select(PacProxySelector.java:89)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1099)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:999)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:933)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1513)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1441)
at java.net.URL.openStream(URL.java:1045)
at org.apache.commons.io.IOUtils.toString(IOUtils.java:894)
at net.sf.keystore_explorer.gui.dialogs.DCheckUpdate$CheckForUpdate.run(DCheckUpdate.java:192)
at java.lang.Thread.run(Thread.java:745)

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